ChemicalBook > CAS DataBase List > 1-Ethyl-2,3-dioxopiperazine

1-Ethyl-2,3-dioxopiperazine

Product Name
1-Ethyl-2,3-dioxopiperazine
CAS No.
59702-31-7
Chemical Name
1-Ethyl-2,3-dioxopiperazine
Synonyms
1-ETHYLPIPERAZINE-2,3-DIONE;4-ETHYL-2,3-DIOXYPIPERAZINE;T 1982C;3-dioxopiperazine;-2,3-dioxopiperazine;Piperacillin IMpurity E;Piperacillin EP Impurity;Piperacillin EP Impurity E;1-ethylpiperazine-2,3-diol;N-ETHYLPIPERAZINE-2,3-DIONE
CBNumber
CB4479987
Molecular Formula
C6H10N2O2
Formula Weight
142.16
MOL File
59702-31-7.mol
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1-Ethyl-2,3-dioxopiperazine Property

Melting point:
106-110 °C(lit.)
Boiling point:
259.72°C (rough estimate)
Density 
0.64
refractive index 
1.5010 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
2000 g/L
form 
Solid
pka
12.57±0.20(Predicted)
color 
White to Off-White
Water Solubility 
2000 g/L
BRN 
879076
CAS DataBase Reference
59702-31-7(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37
WGK Germany 
3
RTECS 
TL6380250
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR3085
Product name
Piperacillin Related Compound E
Purity
pharmaceutical secondary standard, certified reference material
Packaging
50MG
Price
$461
Updated
2024/03/01
Sigma-Aldrich
Product number
1541529
Product name
Piperacillin Related Compound E
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
25mg
Price
$1210
Updated
2024/03/01
Sigma-Aldrich
Product number
PH011088
Product name
1-ethyl-2,3-piperazinedione
Purity
AldrichCPR
Packaging
500mg
Price
$172
Updated
2023/06/20
TCI Chemical
Product number
E0459
Product name
1-Ethyl-2,3-dioxopiperazine
Purity
>98.0%(GC)
Packaging
25g
Price
$140
Updated
2024/03/01
TCI Chemical
Product number
E0459
Product name
1-Ethyl-2,3-dioxopiperazine
Purity
>98.0%(GC)
Packaging
250g
Price
$1045
Updated
2024/03/01
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1-Ethyl-2,3-dioxopiperazine Chemical Properties,Usage,Production

Chemical Properties

1-Ethyl-2,3-dioxopiperazine is WHITE TO PALE YELLOW CRYSTALLINE POWDER

Uses

1-Ethyl-2,3-dioxopiperazine (Piperacillin EP Impurity E; Piperacillin USP Related Compound E) is an intermediate used in the new process for the synthesis of Piperacillin sodium.

Uses

1-Ethyl-2,3-dioxopiperazine is an intermediate used in the new process for the synthesis of Piperacillin sodium.

1-Ethyl-2,3-dioxopiperazine Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Ethyl-2,3-dioxopiperazine Suppliers

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View Lastest Price from 1-Ethyl-2,3-dioxopiperazine manufacturers

Hebei Mujin Biotechnology Co.,Ltd
Product
1-Ethyl-2,3-dioxopiperazine 59702-31-7
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-17
WUHAN FORTUNA CHEMICAL CO., LTD
Product
1-Ethyl-2,3-dioxopiperazine 59702-31-7
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-29
Shaanxi Dideu Medichem Co. Ltd
Product
1-Ethyl-2,3-dioxopiperazine 59702-31-7
Price
US $0.00-0.00/KG
Min. Order
5mg
Purity
99%HPLC
Supply Ability
2000tons
Release date
2020-01-06

59702-31-7, 1-Ethyl-2,3-dioxopiperazineRelated Search:

Tolperisone hydrochloride Cefoperazone sodium 1-Ethylpiperazine Trinexapac-ethyl 4-Ethylacetophenone Ethyl acetate Ethyl acrylate Ethyl cyanoacetate Cefoperazone sodium +sulbactam sodium(1:1/2:1) Cefoperazone 2-(2-Aminoethylamino)ethanol N-Aminoethylpiperazine 2-Ethylhexyl ferulate ISOXADIFEN-ETHYL Ethanol Piperacillin Trazodone 2-Butanone oxime

  • Piperacillin EP Impurity E
  • Piperacillin EP Impurity E (1-Ethyl-2,3-dioxopiperazine)
  • Piperacillin Sodium EP Impurity E
  • 3-dioxopiperazine
  • Piperacillin Sodium Impurity E
  • Piperacillin Impurity 5（Piperacillin EP Impurity E）
  • 1-ethylpiperazine-2,3-diol
  • N-ETHYLPIPERAZINE-2,3-DIONE
  • N-ETHYL-2,3-DIKETOPIPERAZINE
  • N-ETHYL-2,3-DIOXOPIPERAZINE
  • CefbuperazonedecoMposition III
  • Piperacillin IMpurity E
  • 1-Ethyl-2,3-diketopiperazine 1-Ethyl-2,3-piperazinedione
  • Piperacillin Related CoMpound E
  • Piperacillin Related Compound E (25 mg) (1-ethylpiperazine-2,3-dione)
  • 4-ETHYL-2,3-DIOXYPIPERAZINE
  • 4-ETHYL-2,3-DIOXO-PIPERAZINE
  • 1-ETHYL-2,3-PIPERAZINEDIONE
  • 1-ETHYL-2,3-DIOXOPIPERAZINE
  • 1-ETHYLPIPERAZINE-2,3-DIONE
  • 1-ETHYL-2,3-DIKETOPIPERAZINE
  • Piperacillin Impurity 5(EP Impurity E)
  • N-Ethyl-2,3-diketonepiperazine
  • N-ETHYLPIPERAZINE-2 3-DIONE 97%
  • 1-Ethylpiperazine-2,3-dione,98+%
  • N-Ethyl-2,3-dioxopiperazine, 98+%
  • n-ethylpiperizine-2,3-dione
  • 1-ETHYL-2,3-DIOXOPIPERAZINE / N-ETHYL-PIPERAZINEDIOXIDE
  • 2,3-Piperazinedione,1-ethyl-
  • T 1982C
  • 2,3-Dioxo-1-ethylpiperazine
  • 1-Ethyl-2,3-dioxopiperazine&gt
  • -2,3-dioxopiperazine
  • Piperacillin Sodium Impurity E (1-Ethyl-2,3-dioxopiperazine)
  • Piperacillin EP Impurity
  • Piperacillin Impurity EQ: What is Piperacillin Impurity E Q: What is the CAS Number of Piperacillin Impurity E Q: What is the storage condition of Piperacillin Impurity E Q: What are the applications of Piperacillin Impurity E
  • Piperacillin Related Compound E (1-ethylpiperazine-2,3-dione) (1541529)
  • Piperacillin USP Related Compound E
  • 4-Ethyl -2,3-dioxo piperazine (EDP)
  • 1-Ethyl-2,3-dioxopiperazine, ≥ 98.0%
  • Piperacillin Impurity 5 CRS（Piperacillin EP Impurity E CRS）
  • Piperacillin EP Impurity E (Piperacillin USP Related Compound E)
  • 59702-31-7
  • 53702-31-7
  • 59720-31-7
  • C6H10O2N2
  • Piperazines
  • Heterocyclic Building Blocks
  • Building Blocks
  • Piperaizine
  • Heterocyclic Compounds
  • Building Blocks
  • Heterocyclic Building Blocks
  • Piperazines
  • Heterocycles
  • Intermediates
  • Intermediates & Fine Chemicals
  • Pharmaceuticals